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an aircraft with a mass 239 kg is accelerated at 101 ms2 for 5 seconds at which time the aircraft launches assume the
a 011 kg bullet traveling at 1343 mph hits a 43 kg block of wood and stays in the wood what is the velocity speed of
the force between two charges bodies is found to be f1 if the distance between them is decreased by a factor of 081 the
two blocks of mass m1 6 kg and m2 10 kg are connected by a massless thing as shown in the figure they are released
m1 has a mass of 5070 kg it is on a horizontal surface connected by a massless thing to a hook where mass m2 can be
a 150 x 10-14nbspkg oil drop accelerates downwards at a rate of 180 ms2nbspwhen placed between two horizontal plates
imagine you jump off a ladder onto the ground what happens to your momentum when you land is momentum conserved in this
three point charges lie along the x axis q0401nc is at the origin q2-9nc is at x203m and q398nc is at position x325cm
an aircraft with a weight of 9660 n accelerates from 0 to 83 ms in 10 seconds at which time the aircraft launches what
the working substance of an engine is 100mol of a monatomic ideal gas the cycle begins atnbspp1100atm andnbspv1246l the
1 translate the following equation into english usingnbspmnbspto mean massnbsptnbspto mean time andnbspknbspto be a
a helium-neon laser lambda633nm illuminates a diffraction grating the distance between the twonbspm1 bright fringes is
a sinusoidal wave travels along a stretched string a particle on the string has a maximum velocity of 100 ms and a
the development of the modern field of astronomy owes its growth to many individuals throughout history some
the blood flow in the body slows down as it gets farther from the heart it is observed to have a speed of 30 cms near
a crate rests on a flatbed truck which is initially traveling at 142 ms on a level road the driver applies the brakes
an automobiles wheels are locked as it slides to a stop from 386 ms if the coefficient of kinetic friction is 206 and
a generator produces straight waves with a frequency of 60 hz the wavelength of the water wave in region a is 20 cm the
if 6328 nm light is diffracted off a compact disc that has slit spacing 16 mum then what is the distance between the
what are the most emerging alternative energy resources in the us economy compare to one european country recommended
for a double slit measured with a laser of l 6328 nm the distance between the central and first adjacent spots is x
the energy of the first excited state of a hydrogen atom is -034 ev plusmn 00003 ev what is the average lifetime of for
water flows at 020nbspls through a 10-m long garden hose 20nbspcm in diameter that is lying flat on the groundthe
dynamic trackin this first lab you will learn more about acceleration and velocity however you should first read the